class ResponseVo():
    def __init__(self, code=200, msg="success", data=None):
        self.code = code
        self.msg = msg
        self.data = data


class ResponsePageVo():
    def __init__(self, code=200, msg="success", data=None, total=0, page=0, rows=10):
        self.code = code
        self.msg = msg
        self.data = data
        self.total = total
        self.page = page
        self.rows = rows